PT-2023-12206 · Wyomind · Wyomind Help Desk Magento 2 Extension

Published 2023-03-08 · Updated 2023-03-14 · CVE-2021-33352

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Wyomind Help Desk Magento 2 extension versions 1.3.6 and earlier

Description The issue allows an attacker to execute arbitrary code via a phar file upload in the ticket message field. This is achieved by exploiting a weakness in the extension's handling of file uploads, specifically when a phar file is uploaded through the ticket message field.

Recommendations For versions 1.3.6 and earlier, update to version 1.3.7 to resolve the issue. As a temporary workaround, consider restricting file uploads in the ticket message field to minimize the risk of exploitation.

Exploit

Fix

Unrestricted File Upload

Weakness Enumeration

CWE-434

Related Identifiers

CVE-2021-33352

Affected Products

Wyomind Help Desk Magento 2 Extension

References · 7

• 🔥 https://exploit-db.com/exploits/50113 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2021-33352 · Security Note
• https://osv.dev/vulnerability/CVE-2021-33352 · Vendor Advisory
• https://wyomind.com/magento2/helpdesk-magento-2.html · Note
• https://t.me/cvenotify/45833 · Telegram Post
• https://t.me/cibsecurity/59705 · Telegram Post
• https://t.me/cvenotify/46154 · Telegram Post